Product comparison · 2 laptops

Acer Aspire 4752Z-B9504G50Mnbb Intel® Pentium® B950 Laptop vs Acer Aspire 771G-736b8G1.26TBDWaii Intel® Core™ i7 i7-3630QM 43.9 cm (17.3") Full HD 8 GB DDR3-SDRAM 1.25 TB HDD NVIDIA® GeForce® GT 650M Wi-Fi 4 (802.11n) Wind

130specifications compared
55differ
75identical
45known for one product only

Key differences

Display diagonal
- Aspire 4752Z-B9504G50Mnbb Intel® Pentium® B950 Laptop:35.6 cm (14")
- Aspire 771G-736b8G1.26TBDWaii Intel® Core™ i7 i7-3630QM 43.9 cm (17.3") Full HD 8 GB DDR3-SDRAM 1.25 TB HDD NVIDIA® GeForce® GT 650M Wi-Fi 4 (802.11n) Wind:43.9 cm (17.3")
Display resolution
- Aspire 4752Z-B9504G50Mnbb Intel® Pentium® B950 Laptop:1366 x 768 pixels
- Aspire 771G-736b8G1.26TBDWaii Intel® Core™ i7 i7-3630QM 43.9 cm (17.3") Full HD 8 GB DDR3-SDRAM 1.25 TB HDD NVIDIA® GeForce® GT 650M Wi-Fi 4 (802.11n) Wind:1920 x 1080 pixels
HD type
- Aspire 4752Z-B9504G50Mnbb Intel® Pentium® B950 Laptop:HD
- Aspire 771G-736b8G1.26TBDWaii Intel® Core™ i7 i7-3630QM 43.9 cm (17.3") Full HD 8 GB DDR3-SDRAM 1.25 TB HDD NVIDIA® GeForce® GT 650M Wi-Fi 4 (802.11n) Wind:Full HD
Processor family
- Aspire 4752Z-B9504G50Mnbb Intel® Pentium® B950 Laptop:Intel® Pentium®
- Aspire 771G-736b8G1.26TBDWaii Intel® Core™ i7 i7-3630QM 43.9 cm (17.3") Full HD 8 GB DDR3-SDRAM 1.25 TB HDD NVIDIA® GeForce® GT 650M Wi-Fi 4 (802.11n) Wind:Intel® Core™ i7
Processor model
- Aspire 4752Z-B9504G50Mnbb Intel® Pentium® B950 Laptop:B950
- Aspire 771G-736b8G1.26TBDWaii Intel® Core™ i7 i7-3630QM 43.9 cm (17.3") Full HD 8 GB DDR3-SDRAM 1.25 TB HDD NVIDIA® GeForce® GT 650M Wi-Fi 4 (802.11n) Wind:i7-3630QM
Processor cores
- Aspire 4752Z-B9504G50Mnbb Intel® Pentium® B950 Laptop:2
- Aspire 771G-736b8G1.26TBDWaii Intel® Core™ i7 i7-3630QM 43.9 cm (17.3") Full HD 8 GB DDR3-SDRAM 1.25 TB HDD NVIDIA® GeForce® GT 650M Wi-Fi 4 (802.11n) Wind:4
Processor threads
- Aspire 4752Z-B9504G50Mnbb Intel® Pentium® B950 Laptop:2
- Aspire 771G-736b8G1.26TBDWaii Intel® Core™ i7 i7-3630QM 43.9 cm (17.3") Full HD 8 GB DDR3-SDRAM 1.25 TB HDD NVIDIA® GeForce® GT 650M Wi-Fi 4 (802.11n) Wind:8
Processor frequency
- Aspire 4752Z-B9504G50Mnbb Intel® Pentium® B950 Laptop:2.1 GHz
- Aspire 771G-736b8G1.26TBDWaii Intel® Core™ i7 i7-3630QM 43.9 cm (17.3") Full HD 8 GB DDR3-SDRAM 1.25 TB HDD NVIDIA® GeForce® GT 650M Wi-Fi 4 (802.11n) Wind:2.4 GHz

Side by side

Differences highlightedShow differences only

Comparison of 4752Z-B9504G50Mnbb, 771G-736b8G1.26TBDWaii
175 specifications	A Acer Aspire 4752Z-B9504G50Mnbb Intel® Pentium® B950 Laptop Model 4752Z-B9504G50Mnbb View product	B Acer Aspire 771G-736b8G1.26TBDWaii Intel® Core™ i7 i7-3630QM 43.9 cm (17.3") Full HD 8 GB DDR3-SDRAM 1.25 TB HDD NVIDIA® GeForce® GT 650M Wi-Fi 4 (802.11n) Wind Model 771G-736b8G1.26TBDWaii View product
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Grey
Form factor	Clamshell	Clamshell
Product typeKnown for one	Laptop	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	35.6 cm (14")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD typeDiffers	HD	Full HD
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor15 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i7
Processor generationKnown for one	Unknown — not stated by the source	3rd gen Intel® Core™ i7
Processor modelDiffers	B950	i7-3630QM
Processor coresDiffers	2	4
Processor threadsDiffers	2	8
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.4 GHz
Processor frequencyDiffers	2.1 GHz	2.4 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	2 MB	6 MB
Processor cache typeDiffers	L3	Smart Cache
Processor socket	PGA988	PGA988
Processor lithographyDiffers	32 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium B900 Series for Mobile	Intel Core i7-3600 Mobile series
Processor codenameDiffers	Sandy Bridge	Ivy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
SteppingKnown for one	Unknown — not stated by the source	E1
Thermal Design Power (TDP)Differs	35 W	45 W
TjunctionDiffers	85 °C	105 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x8, 2x16, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers	2.0	3.0
CPU multiplier (bus/core ratio)Differs	21	24
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	4 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 4 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storage5 differ
Total storage capacityDiffers	500 GB	1.25 TB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacityDiffers	500 GB	1 TB
HDD interface	SATA	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Number of SSDs installedDiffers	0	1
SSD capacityKnown for one	Unknown — not stated by the source	256 GB
SSD interfaceKnown for one	Unknown — not stated by the source	SATA
Optical drive typeDiffers	DVD Super Multi	Blu-Ray ROM
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, MS PRO, SD, xD	Memory Stick (MS), MMC, MS PRO, SD, xD
Graphics4 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® GT 650M
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR3
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 4000
On-board graphics card base frequency	650 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1150 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x166
Audioidentical
Built-in microphone	Yes	Yes
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Optical driveidentical
Optical drive interfaceKnown for one	Unknown — not stated by the source	SATA
Disc types supportedKnown for one	DVD+R, DVD+RW, DVD-R, DVD-RAM	Unknown — not stated by the source
Network2 differ
Wi-Fi	Yes	Yes
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet, WLAN
Top Wi-Fi standard	Wi-Fi 4 (802.11n)	Wi-Fi 4 (802.11n)
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
SIM card supportKnown for one	Unknown — not stated by the source	No
Integrated 4G WiMAXDiffers	No	Yes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	3	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	2
eSATA/USB 2.0 ports quantity	0	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0	0
eSATA ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
S/PDIF out portDiffers	Yes	No
Microphone in	Yes	Yes
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Microphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
S-Video portKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel HM77 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	Linux Linpus	Windows 8
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features17 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyDiffers	32 nm	22 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	55627	71459
Processor codeKnown for one	Unknown — not stated by the source	SR0UX
Processor package sizeDiffers	37.5x37.5 (rPGA988B)	37.5 x 37.5 (rPGA988B)
Supported instruction setsDiffers	SSE4.x	AVX
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processorDiffers	No	Yes
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	6	6
Battery capacity	4400 mAh	4400 mAh
Battery life (max)	4 h	4 h
Poweridentical
AC adapter power	65 W	65 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Fingerprint reader	No	No
Certificatesidentical
Wi-Fi certifiedKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Weight & dimensions4 differ
WeightDiffers	2.25 kg	3.2 kg
WidthDiffers	342 mm	415 mm
DepthDiffers	245 mm	275 mm
HeightDiffers	34.2 mm	34.7 mm
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	No
AC adapter included	Yes	Yes
Bag includedKnown for one	Unknown — not stated by the source	No
Cables included	AC	AC
Remote control includedKnown for one	Unknown — not stated by the source	No
Other featuresidentical
Infrared data portKnown for one	Unknown — not stated by the source	No
3D	No	No
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Internal modemKnown for one	Unknown — not stated by the source	No
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Supplied AC adapter type	AC	AC

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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